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PF-4 (CXCL4), Human, Recombinant

PF-4 (CXCL4), Human, Recombinant

Item no.	ARP-28-10272-1
Manufacturer	American Research Products
Amount	1 mg
Quantity options	1 mg 20 ug 5 ug
Category	Peptides & Proteins Recombinant Proteins
Type	Proteins Recombinant
Specific against	other
Purity	0,98
Sequence	EAEEDGDLQC LCVKTTSQVR PRHITSLEVI KAGPHCPTAQ LIATLKNGRK ICLDLQAPLY KKIIKKLLES
ECLASS 10.1	32160409
ECLASS 11.0	32160409
UNSPSC	12352202
Alias	Platelet Factor-4, CXCL4, Oncostatin A, Ironplact
Available
Description	PF-4 is a CXC chemokine that is expressed in megakaryocytes and stored in the alpha-granules of platelets. PF-4 is chemotactic towards neutrophils and monocytes and has been shown to inhibit angiogenesis. Recombinant human PF-4 is a 7.8 kDa protein containing 70 amino acid residues, including the four highly conserved residues present in CXC chemokines.
Storage	Can be stored at +4C short term (1-2 weeks). For long term storage, aliquot and store at -20C or -70C. Avoid repeated freezing and thawing cycles.
Synonyms	Platelet Factor-4, CXCL4, Oncostatin A, Ironplact
Purity	0, 98
Source	E. Coli
Interest Fields	Angiogenesis/Cardiovascular, Chemotaxis, Inflammation, Wound Healing
Amino Acid Sequence	EAEEDGDLQC LCVKTTSQVR PRHITSLEVI KAGPHCPTAQ LIATLKNGRK ICLDLQAPLY KKIIKKLLES
Endotoxin Level	Endotoxin level is <, 0.1 ng/ug of protein (<, 1EU/ug).
Biological Activity	Determined by its ability to chemoattract human fibroblasts using a concentration range of 1.0-10.0 ng/ml.
Protein Content	Verified by UV Spectroscopy and/or SDS-PAGE gel.
Authenticity	Verified by N-terminal and Mass Spectrometry analyses (when applicable).

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

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Amount: 1 mg

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Delivery expected until 9/18/2025

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